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making .max calls safer by checking .nonEmpty first

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Fate-JH 2024-03-18 13:00:09 -04:00
parent 4826e338c1
commit e7d6fad782
1 changed files with 2 additions and 2 deletions
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4
src/main/scala/net/psforever/objects/zones/blockmap/BlockMap.scala
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@ -93,7 +93,7 @@ class BlockMap(fullMapWidth: Int, fullMapHeight: Int, desiredSpanSize: Int) {
* @return a conglomerate sector which lists all of the entities in the discovered sector(s)
*/
def sector(indices: Iterable[Int], range: Float): SectorPopulation = {
if (indices.max < blocks.size) {
if (indices.nonEmpty && indices.max < blocks.size) {
BlockMap.quickToSectorGroup(range, BlockMap.sectorsOnlyWithinBlockStructure(indices, blocks) )
} else {
SectorGroup(Nil)
@ -527,7 +527,7 @@ object BlockMap {
list: Iterable[Int],
structure: Iterable[Sector]
): Iterable[Sector] = {
if (list.max < structure.size) {
if (list.nonEmpty && list.max < structure.size) {
val structureSeq = structure.toSeq
list.toSet.map { structureSeq }
} else {